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Solar Heat Pipe Vacuum Tube Pressurized Solar Collector 10,15,20,25,30 Tubes

Solar Heat Pipe Vacuum Tube Pressurized Solar Collector 10,15,20,25,30 Tubes

Category: Solar Collectors >>>
Supplier: Sidite,Energy,Co.,Ltd.

Price:$280.00

Price in USD:Details

Quantity:

Product Overview

Description

High Pressure u pipe plastic solar pool heater collectors manifold :

Product Description

Description:
Evacuated tubes convert solar energy into heat energy, that is transferred

to U pipe by an aluminum fin with high solar energy absorption and low heat

radiance loss,Liquid (antifreezing liquid or water) in the Upipe heats up,and

the U pipe conducts thermal energy to the water inside the storage tank ditectly

(or through internal copper coil),With a testing pressure of 1.2 MPa, Working pressure is 0.6MPa.

1) Manifold outcasing material: Aluminium alloy
2) Evacuated tube: Three-target tube with the coating AL-N/AL-cU
3) Transfer pipeheat: heat pipe/U pipe copper
4) Header pipe: copper
5) Insulating layer: Rock wool
6) FRAME: Aluminium alloy

Advantages:
1) the test pressure reach to 1.2 MPa, can be connected directly with city tap water.
2) No water inside the evacuated tubes, the system can still in service even with several tubes breakage.
3) Can be used all year round in the cold climate.

Technical Data:

U Pipe Solar collector(SC-U series)with Reflector Stripe
Model	SC-U-15	SC-U-18	SC-U-20	SC-U-24	SC-U-25	SC-U-30
Qty of Tube(pcs)	15	18	20	24	25	30
Length of Tube	1800mm
Cover tube diameter	58mm
Inner tube diameter	47mm
Casing material	Aluminum alloy
insulation material	Rock wool
insulation thickness	37mm
Inlet/outlet connections	22mm or 3/4"
Work pressure	0.6MPa
Evacuated tube	three-target tube;High boron and silicon content 3.3;Structure:Gradual change SS-AL-Nx/Cu selective absorption coating;Vacuum Degree:P<=5*10-4;Service Life:15 years